大家都说我很傻
[dà jiā dōu shuō wŏ hĕn shă]
Translated directly as 'Everyone says I am silly/stupid.' It implies that despite what others may perceive or judge about this individual - they consider them not smart. However, such net names could sometimes be adopted self-deprecatingly or ironically, perhaps to highlight personal charm or innocence. Or simply show an indifference attitude towards others opinions.